CN101132671B - Water-proof door of electronic device - Google Patents
Water-proof door of electronic device Download PDFInfo
- Publication number
- CN101132671B CN101132671B CN200610037235A CN200610037235A CN101132671B CN 101132671 B CN101132671 B CN 101132671B CN 200610037235 A CN200610037235 A CN 200610037235A CN 200610037235 A CN200610037235 A CN 200610037235A CN 101132671 B CN101132671 B CN 101132671B
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- skeleton
- electronic installation
- waterproof body
- mentioned
- water door
- Prior art date
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- Casings For Electric Apparatus (AREA)
Abstract
This invention discloses a waterproof door of an electronic device including: a framework made of polypropylene and set with an open part and a face pattern region on the back, a waterproof body madeof TPR and set with a first containing space corresponding to the open part and jacketed on the open part with a second containing space, further more, the framework includes a root part and is set with several bores at the joint with the waterproof body set with several convex posts corresponding to the bores and emits two times when combining with the waterproof body and face patterns are set onthe face pattern region.
Description
[Ji Intraoperative field]
The present invention is meant a kind of water door of electronic installation especially about a kind of water door.
[Bei Jing Ji Intraoperative]
In the design of electronic installation water door, adopted the rubber material mostly in the past, relied on the characteristic of his that soft compressible, reached waterproof requirement as the first top-priority material; For guaranteeing the useful life of rubber material finished product, must consider that in design its meat is thick, sometimes for adding strong hardness, also necessary clad metal skeleton makes weight and volume increase greatly.After finished product is finished, if there is word style and pattern on the surface, also need make screen printing, its print pattern also has the doubt of lacquer, also increases cost and man-hour.
Aspect hard material material, the density of density in all plastics of polypropylene (PP) is minimum, be about about 0.90, so it possesses the characteristics of light weight, and it possesses the toughness height, and the characteristics of easy fracture not, its surface conveniently is provided with word style and pattern; Aspect the softwood material, TPR (Thermoplastic ElastomerThermoplastic Rubber) is a kind of synthetic plastic glue material that can be used as the waterproof softwood of light weight.
In view of this, in fact be necessary to provide a kind of water door of electronic installation, it is little that the water door of this electronic installation has a light weight volume, and the outward appearance pattern need not to make screen printing and is difficult for wears, and can reach the characteristics of higher classification of waterproof.
[summary of the invention]
Therefore, the object of the present invention is to provide a kind of water door of electronic installation, it is little that the water door of this electronic installation has a light weight volume, and the outward appearance pattern need not to make screen printing and is difficult for wears, and can reach the characteristics of higher classification of waterproof.
For reaching above-mentioned purpose, the water door of a kind of electronic installation of the present invention, the water door of this electronic installation comprises:
One skeleton, it is provided with an opening portion, and its back side comprises establishes outward appearance pattern zone, and this skeleton adopts the polypropylene material;
One waterproof body is provided with first of a corresponding above-mentioned opening portion shape and is installed with the space in it, this waterproof body is sheathed on above-mentioned opening portion, comprises one second in it and is installed with the space, and this waterproof body adopts TPR (synthetic plastic glue) material.
Preferably, comprise a skeleton root bottom the above-mentioned skeleton.
Preferably, above-mentioned skeleton is being provided with several boring with the waterproof body junction.
Preferably, the corresponding above-mentioned boring of above-mentioned waterproof body is provided with several projections.
Preferably, above-mentioned skeleton is combining the mode that adopts extra quality ejaculation with waterproof body.
Preferably, above-mentioned skeleton back appearance pattern zone is provided with the outward appearance pattern.
Compared to prior art, it is little that the water door of electronic installation of the present invention has a light weight volume, and the outward appearance pattern need not to make screen printing and is difficult for wears, and can reach the characteristics of higher classification of waterproof.
For purpose of the present invention, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 illustrates the water door one preferred embodiment front assembly drawing of electronic installation of the present invention.
Fig. 2 illustrates the water door one preferred embodiment front exploded view of electronic installation of the present invention.
Fig. 3 illustrates the water door one preferred embodiment reverse side assembly drawing of electronic installation of the present invention.
Fig. 4 illustrates the water door one preferred embodiment reverse side assembly drawing of electronic installation of the present invention.
[embodiment]
Please consult Fig. 1, Fig. 2, Fig. 3, Fig. 4 jointly, it illustrates the water door one preferred embodiment front assembly drawing into electronic installation of the present invention respectively, the water door one preferred embodiment front exploded view of electronic installation of the present invention, the water door one preferred embodiment reverse side assembly drawing of electronic installation of the present invention, the water door one preferred embodiment reverse side assembly drawing of electronic installation of the present invention.
The water door of a kind of electronic installation of the present invention, in this preferred embodiment, the water door of this electronic installation comprises:
One skeleton 1, it is provided with an opening portion 13, its back side comprises establishes outward appearance pattern zone, this skeleton adopts the polypropylene material, because the density of density in all plastics of polypropylene (PP) is minimum, be about about 0.90, therefore it possesses the characteristics of light weight, select it can reach the little purpose of volume and it possesses the toughness height as hard material, the characteristics of easy fracture because it is different from metal material, not need not to make screen printing again, directly can be provided with the outward appearance pattern thereon, so can save secondary operations outward appearance pattern required cost and man-hour;
One waterproof body 2, be provided with first of corresponding above-mentioned opening portion 13 shapes in it and be installed with space 21, this waterproof body 2 is sheathed on the above-mentioned opening portion 13, so make waterproof body 2 and skeleton 1 combine closely, comprise one second in the waterproof body 2 and be installed with space 20, this waterproof body adopts TPR (synthetic plastic glue) material, and TPR (Thermoplastic Elastomer Thermoplastic Rubber) is that artificial plastic cement is as softwood, to reach the classification of waterproof of IP54.
Above-mentioned skeleton 1 bottom comprises a skeleton root 10, and this skeleton root 10 is used for the purpose that this skeleton 1 is fixing.
Above-mentioned skeleton 1 is being provided with several boring 11 with waterproof body 2 junctions, in order to improve the reliability of two kinds of material combinations.
Above-mentioned waterproof body 2 corresponding above-mentioned borings are provided with several projections 22, and it combines with above-mentioned boring 11 to improve the compactness that skeleton 1 combines with waterproof body 2.
Above-mentioned skeleton 1 is combining the mode that adopts extra quality ejaculation with waterproof body 2, the two reaches the purpose of combining closely so can to make this.
Above-mentioned skeleton 1 back appearance pattern zone is provided with outward appearance pattern 12, because do not make screen printing, directly can be provided with outward appearance pattern 12 thereon, so can save secondary operations outward appearance pattern 12 required cost and man-hour, and this outward appearance pattern 12 is one-body molded with skeleton, and so this outward appearance pattern 12 possesses nonabradable characteristics.
Compared to prior art, it is little that the water door of electronic installation of the present invention has a light weight volume, and the outward appearance pattern need not to make screen printing and is difficult for wears, and can reach the characteristics of higher classification of waterproof.
Claims (6)
1. the water door of an electronic installation is characterized in that, the water door of this electronic installation comprises:
One skeleton, this skeleton is provided with an opening portion, and this skeleton back side comprises establishes outward appearance pattern zone, and this skeleton adopts the polypropylene material;
One waterproof body is provided with first of a corresponding above-mentioned opening portion shape and is installed with the space in this waterproof body, this waterproof body is sheathed on above-mentioned opening portion, comprises one second in this waterproof body and is installed with the space, and this waterproof body adopts synthetic plastic glue material.
2. the water door of electronic installation as claimed in claim 1 is characterized in that, above-mentioned skeleton bottom comprises a skeleton root.
3. the water door of electronic installation as claimed in claim 1 is characterized in that, above-mentioned skeleton is being provided with several boring with the waterproof body junction.
4. the water door of electronic installation as claimed in claim 3 is characterized in that, the corresponding above-mentioned boring of above-mentioned waterproof body is provided with several projections.
5. the water door of electronic installation as claimed in claim 1 is characterized in that, above-mentioned skeleton is combining the mode that adopts extra quality ejaculation with waterproof body.
6. the water door of electronic installation as claimed in claim 1 is characterized in that, above-mentioned skeleton back appearance pattern zone is provided with the outward appearance pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610037235A CN101132671B (en) | 2006-08-25 | 2006-08-25 | Water-proof door of electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610037235A CN101132671B (en) | 2006-08-25 | 2006-08-25 | Water-proof door of electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101132671A CN101132671A (en) | 2008-02-27 |
| CN101132671B true CN101132671B (en) | 2010-05-26 |
Family
ID=39129742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610037235A Expired - Fee Related CN101132671B (en) | 2006-08-25 | 2006-08-25 | Water-proof door of electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101132671B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102056446B (en) * | 2009-11-11 | 2013-06-05 | 研祥智能科技股份有限公司 | Waterproofing door of portable electronic equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408650Y (en) * | 2000-01-17 | 2000-11-29 | 彭秀敏 | Water-proof, dust-proof control box |
| JP2005327954A (en) * | 2004-05-17 | 2005-11-24 | Munekata Co Ltd | Assembly method of airtight case, and airtight case obtained thereby |
-
2006
- 2006-08-25 CN CN200610037235A patent/CN101132671B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408650Y (en) * | 2000-01-17 | 2000-11-29 | 彭秀敏 | Water-proof, dust-proof control box |
| JP2005327954A (en) * | 2004-05-17 | 2005-11-24 | Munekata Co Ltd | Assembly method of airtight case, and airtight case obtained thereby |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101132671A (en) | 2008-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20190825 |